A further Enumeration of some New England LichenesPublished in Boston Journal of Natural History, in 1841, in volume 3, pages 281-306A further Enumeration of some New England LichenesPublished in Boston Journal of Natural History, in 1841, in volume 3, pages 438-464
A further Enumeration of some New England LichenesPublished in Boston Journal of Natural History, in 1841, in volume 3, pages 438-464